| Hom Lub Npe | JCDRILL | Qhov zoo | Direct Chaw tsim tshuaj paus |
| Hom | Tungstern Carbide Threaded Drill Bits | Daim ntawv thov | Mine, Ore, Railway, Qhov, Dej Irrigation thiab lwm yam. |
| Tshuab Hom | Drilling cuab yeej | Feature | Kev nkag mus nrawm nrawm nrog kev hnav zoo |
| Khoom siv | Tungsten Carbide thiab High Quality Alloy Steel | Xov | R25 R28 R32 R38 T38 T45 T51 thiab lwm yam |
| Hom kev ua haujlwm | Casting | Haum Hom | Atlas copco, Boart longyear, Halco, Fantini, Furukawa ... |
| Siv | Pob zeb Drilling, Underground Mining, Quarry, Blasting, thiab lwm yam | Lub npe | Tungstern Carbide Threaded Button Pob Zeb Drill Bits |
Taw qhia
Pob zeb Drilling Bits yog tsim los ntawm qib hard alloy thiab tshwj xeeb steel, feem ntau txuam nrog lub teeb-lub luag hauj lwm pob zeb xyaum, rau
laum lub pob zeb qhov hauv txoj kab uas hla ntawm 50mm.Cov cuab yeej laum yog siv hauv metallurgy mine, geological tshawb nrhiav, dej
kev txuag kev tsim kho, hluav taws xob, tsheb khiav, qhov av, chaw txua txiag zeb, lub teb chaws tiv thaiv pob zeb project thiab lwm yam.
| R28 | ||||||||
| Drill Bit | Ib Dia. | NO x Khawm x Dia. | Lub qhov dej ntws | Qhov hnyav | ||||
| mm | nti | Pem hauv ntej | Ntsuas | Lub kaum sab xis | Pem hauv ntej | Sab | (KG) | |
 | Spherical Khawm | |||||||
| 37 | 1 29/64 ib | 2x7 ua | 5x9 ua | 30 ° | 1 | 1 | 0.5 | |
| 38 | 1 1/2 | 2x8 ua | 4x9 ua | 30 ° | 1 | 2 | 0.6 | |
| 38 | 1 1/2 | 2x7 ua | 5x9 ua | 30 ° | 1 | 1 | 0.6 | |
| 41 | 1 5/8 | 2x8 ua | 5x9 ua | 35 ° | 1 | 1 | 0.7 | |
| 43 | 1 2/3 | 2x9 ua | 5x9 ua | 30 ° | 1 | 2 | 0.8 ua | |
| 45 | 1 3/4 | 2x9 ua | 5 x10 | 30 ° | 1 | 2 | 0.9 | |
| 45 | 1 3/4 | 3x8 ua | 6x9 ua | 30 ° | 1 | 3 | 0.9 | |
| Parabolic Khawm | ||||||||
| 37 | 1 4/9 | 2x7 ua | 5x9 ua | 30 ° | 1 | 1 | 0.5 | |
| 38 | 1 1/2 | 2x8 ua | 4x9 ua | 30 ° | 1 | 2 | 0.6 | |
| 38 | 1 1/2 | 2x7 ua | 5x9 ua | 30 ° | 1 | 1 | 0.6 | |
| 41 | 1 5/8 | 2x8 ua | 5x9 ua | 35 ° | 1 | 1 | 0.7 | |
| 43 | 1 2/3 | 2x9 ua | 5x9 ua | 35 ° | 1 | 2 | 0.8 ua | |
| 45 | 1 3/4 | 2x9 ua | 5 x10 | 30 ° | 1 | 2 | 0.9 | |
| 45 | 1 3/4 | 3x8 ua | 6x9 ua | 35 ° | 1 | 3 | 0.9 | |
| 48 | 1 7/8 | 2x9 ua | 5 x11 | 30 ° | 1 | 2 | 1.0 | |
| 48 | 1 7/8 | 3x8 ua | 6x9 ua | 35 ° | 1 | 3 | 1.0 | |
 | 38 | 1 1/2 | 14 x8 | 1 | 2 | 0.6 | ||
| 41 | 1 5/8 | 14 x8 | 1 | 4 | 0.7 | |||
| 43 | 1 2/3 | 14 x8 | 1 | 4 | 0.7 | |||
| 45 | 1 3/4 | 14 x8 | 1 | 4 | 0.9 | |||
| 51 | 2 | 14 x8 | 1 | 4 | 1.1 | |||
| Drill Roll | Ib Dia. | Dimaeter | Qhov hnyav | |||||
| mm | nti | mm | nti | (KG) | ||||
 | 2400 | 7'10" | 28 | 1 1/8 | 12.2 | |||
| 2750 ib | 9' | 28 | 1 1/8 | 14.4 ib | ||||
| 3700 ib | 12' 11/2 " | 28 | 1 1/8 | 18.9 Nws | ||||
| 4000 | 13' 1/8 " | 28 | 1 1/8 | 20.4 ib | ||||
| ib 4310 | 14' 11/2 " | 28 | 1 1/8 | 22.0 Nws | ||||
| ib 4920 | 16' 11/2 " | 28 | 1 1/8 | 25.3 | ||||
| 2900 ib | 9.61/8 " | 32 | 1 1/4 | 18.8 ib | ||||
| ib 3090 | 10' 11/2 " | 32 | 1 1/4 | 20.0 Nws | ||||
| 3700 ib | 12' 11/2 " | 32 | 1 1/4 | 24.0 Nws | ||||
| ib 4310 | 14' 11/2 " | 32 | 1 1/4 | 27.9 ib | ||||
| ib 3090 | 10' 11/2 " | 32 | 1 1/4 | 20.0 Nws | ||||
| 3700 ib | 12' 11/2 " | 32 | 1 1/4 | 23.5 Nws | ||||
| ib 3090 | 10' 11/2 " | 32 | 1 1/4 | 20.0 Nws | ||||
| 3700 ib | 12' 11/2 " | 32 | 1 1/4 | 24.0 Nws | ||||
| 4000 | 13' 13/8 " | 32 | 1 1/4 | 25.9 ib | ||||
| ib 4310 | 14' 11/2 " | 32 | 1 1/4 | 27.9 ib | ||||
| 3 050 | 10' | 28 | 1 1/8 | 15.0 Nws | ||||
| 3 050 | 10' | 28 | 1 1/8 | 15.0 Nws | ||||
| Kev sib txuas | Ib Dia. | Dimaeter | Qhov hnyav | |||||
| mm | nti | mm | nti | (KG) | ||||
 | 150 | 5 7/8 | 44 | 1 3/4 | 1.0 | |||
| 150 | 5 7/8 | 40 | 137/64 ib | 0.9 | ||||
| 170 | 6 3/4 | 55 | 2 5/32 ib | 2.0 | ||||
| 160 | 6 5/16 | 45 | 1 3/4 | 1.2 | ||||
| 160 | 6 5/16 | 56 | 1 13/64 ib | 2.5 | ||||
Duab
| Yam tsawg kawg nkaus Order Quantity | N/A |
| Nqe | |
| Ntim Cov Lus Qhia | Standard Export Delivery Package |
| Lub sij hawm xa tuaj | 7 noj |
| Cov nqe lus them nqi | T/T |
| Muaj peev xwm muab khoom | Raws li kev txiav txim kom ntxaws |
